Hair clipper



FIG. 1 is a perspective elevation of a first embodiment of the present design for a hair clipper;

FIG. 2 is a top view of same;

FIG. 3 is a side view of same, the sides being mirror images of each other;

FIG. 4 is a bottom view of the present hair clipper;

FIG. 5 is a front view of same;

FIG. 6 is a rear view of the hair clipper of FIG. 1;

FIG. 7 is a perspective elevation of a second embodiment of the present hair clipper;

FIG. 8 is a top view of same;

FIG. 9 is a side view of same, both sides being mirror images of each other;

FIG. 10 is a bottom view of the hair clipper of FIG. 7;

FIG. 11 is a front view of same; and,

FIG. 12 is a rear view of same.

The broken lines are shown for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a hair clipper, as shown and described. 